summaryrefslogtreecommitdiffstats
path: root/kio/misc/ksendbugmail/smtp.h
blob: acdb4a3c3b853bd8a39d0c95608f723ab864411e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
/* $Id$ */

#ifndef SMTP_H
#define SMTP_H

#include <tqobject.h>
#include <tqtimer.h>
#include <ksock.h>

/*int SMTPServerStatus[] = {
    220,  // greeting from server
    221,  // server acknolages goodbye
    250,  // command successful
    354,  // ready to receive data
    501,  // error
    550,  // user unknown
    0     // null
};

int SMTPClientStatus[] = {
    50,   // not logged in yet.
    100,  // logged in, got 220
    150,  // sent helo, got 250
    200,  // sent mail from, got 250
    250,  // sent rctp to, got 250
    300,  // data sent, got 354
    350,  // sent data/., got 250
    400,  // send quit, got 221
    450,  // finished, logged out
    0     // null
};
*/

#define DEFAULT_SMTP_PORT 25
#define DEFAULT_SMTP_SERVER localhost
#define DEFAULT_SMTP_TIMEOUT 60

#define SMTP_READ_BUFFER_SIZE 256

class SMTP:public QObject
{
    Q_OBJECT
public:
    SMTP(char *serverhost = 0, unsigned short int port = 0, int timeout = DEFAULT_SMTP_TIMEOUT);
    ~SMTP();

    void setServerHost(const TQString& serverhost);
    void setPort(unsigned short int port);
    void setTimeOut(int timeout);

    bool isConnected(){return connected;};
    bool isFinished(){return finished;};
    TQString getLastLine(){return lastLine;};

    void setSenderAddress(const TQString& sender);
    void setRecipientAddress(const TQString& recipient);
    void setMessageSubject(const TQString& subject);
    void setMessageBody(const TQString& message);
    void setMessageHeader(const TQString &header);

    typedef enum {
        NONE = 0,             // null
        GREET = 220,          // greeting from server
        GOODBYE = 221,        // server acknolages quit
        SUCCESSFUL = 250,     // command successful
        READYDATA = 354,      // server ready to receive data
        ERROR = 501,          // error
        UNKNOWN = 550        // user unknown
    }SMTPServerStatus;

    typedef enum {
        INIT = 50,            // not logged in yet
        IN = 100,             // logged in, got 220
        READY = 150,          // sent HELO, got 250
        SENTFROM = 200,       // sent MAIL FROM:, got 250
        SENTTO = 250,         // sent RCTP TO:, got 250
        DATA = 300,           // DATA sent, got 354
        FINISHED = 350,       // finished sending data, got 250
        QUIT = 400,           // sent QUIT, got 221
        OUT = 450,            // finished, logged out
        CERROR = 500           // didn't finish, had error or connection drop
    }SMTPClientStatus;

    typedef enum {
        NOERROR = 0,
        CONNECTERROR = 10,
        NOTCONNECTED = 11,
        CONNECTTIMEOUT = 15,
        INTERACTTIMEOUT = 16,
        UNKNOWNRESPONSE = 20,
        UNKNOWNUSER = 30,
        COMMAND = 40
    }SMTPError;

protected:
    void processLine(TQString *line);

public slots:
    void openConnection();
    void sendMessage();
    void closeConnection();

    void connectTimerTick();
    void connectTimedOut();
    void interactTimedOut();

    void socketRead(TDESocket *);
    void socketClose(TDESocket *);

signals:
    void connectionClosed();
    void messageSent();
    void error(int);

private:
    TQString serverHost;
    unsigned short int hostPort;
    int timeOut;

    bool connected;
    bool finished;

    TQString senderAddress;
    TQString recipientAddress;
    TQString messageSubject;
    TQString messageBody, messageHeader;

    SMTPClientStatus state;
    SMTPClientStatus lastState;
    SMTPServerStatus serverState;

    TQString domainName;

    TDESocket *sock;
    TQTimer connectTimer;
    TQTimer timeOutTimer;
    TQTimer interactTimer;

    char readBuffer[SMTP_READ_BUFFER_SIZE];
    TQString lineBuffer;
    TQString lastLine;
    TQString writeString;
};
#endif